GraphQL Projects Query question

Our company has a self hosted Gitlab instance running 13.0.3 (I know we need to update lol) and I’m currently working on some internal tooling and figured using the GraphQL API would be great.

The issue I’m running into is that when using GraphiQL to start working on my queries, I’m noticing that the Repository.blobs field does not exist. For example, when I navigate to /-/graphql-explorer I’ve tried using a query to fetch projects and try matching “blobs”:

Even though here in the docs (GraphQL API Resources | GitLab) to shows that should exist. I’ve googled around but found nothing helpful to explain why that is not working. Any of the places where a Repository type can be accessed the blob field is never available. Not sure what to try next.

Any help would be greatly appreciated!